suspension jamming

does anyone else have a problem with their test suspension getting jammed in the needle? i went as low as a 22g and was spoting it in my bi and it was still jamming. i'm not going lower than that. if i sat there and pushed on the plunger hard enough it would shoot in, but it shot in so fast, it was like a sharp pain and it hurt like hell. anybody have a solution for this? much appriciation guys

is it turning into crystals in the vial? if so try puttin the vial under hot water for a few minutes

I used to shoot susp in a 22g and it was tough going, try heating it bro it might help.

i tried heating it up but it still jammed half way through. wouldnt heating it up damage the particals?